How do I make a transparent cloth?

I know i can add a constant to the opacity but I can’t figure out settings to make my cloth react to light like normal and keep its color but also be transparent. Any ideas?

unless you are going for plastic bags, you should consider cloth opaque/masked with the “ability” to let light shine trough.
And the blending mode “double sided foliage” seems to work really well to fake that.

Hi, I am struggling to find the right setup for PBR cloth in UE. Do you have any learning resources on that? I am really wondering how to achieve the best-looking cloth in UE. Thanks!